sintcom.com.br - robtex.com
sintcom.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.241.203.20🇺🇸 Jacksonville162.241.202.0/23 Google | ||||||
| PTR | 162-241-203-20.unifiedlayer.com | ||||||
| NS | ns254.prodns.com.br ⭐ | ||||||
| A | 162.241.203.18🇺🇸 Jacksonville162.241.202.0/23 Google | ||||||
| PTR | ns254.prodns.com.br | ||||||
| NS | ns255.prodns.com.br | ||||||
| A | 162.241.203.19🇺🇸 Jacksonville162.241.202.0/23 Google | ||||||
| PTR | ns255.prodns.com.br | ||||||
| MX | mail.sintcom.com.br ⭐ | ||||||
| A | 162.241.203.20🇺🇸 Jacksonville162.241.202.0/23 Google | ||||||
| PTR | 162-241-203-20.unifiedlayer.com | ||||||
| TXT | v=spf1 +a +mx +ip4:162.241.203.17 +ip4:162.241.203.20 +include:websitewelcome... | ||||||
| SOA | ns254.prodns.com.bremail@portela.net.br 2026-03-19 #4 | ||||||
com.br
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.br ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.br ⚠️ Not in parent delegation | ||||||
| NS | c.dns.br ⚠️ Not in parent delegation | ||||||
| NS | d.dns.br ⚠️ Not in parent delegation | ||||||
| NS | e.dns.br ⚠️ Not in parent delegation | ||||||
| NS | f.dns.br ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.brhostmaster@registro.br serial=2026104546 | ||||||
rank #4052 in the tld
WOT: SAFE (69/100)
Subdomains
ns2.sintcom.com.br |
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
○NSns1.sintcom.com.br2015-08-19 → 2020-03-29 · 6 obs
● 2016-09-07 19:14:34
○ 2017-03-27 15:36:18
● 2020-03-29 18:48:08
○ 2026-04-07 12:19:42
○ 2026-04-14 22:57:26
○NSns2.sintcom.com.br2015-08-19 → 2020-03-29 · 4 obs
● 2020-03-29 18:48:08
○ 2026-04-07 12:19:42
○ 2026-04-14 22:57:26
●NSns254.prodns.com.br2026-04-07 → 2026-04-14 · 3 obs
● 2026-04-07 12:19:42
● 2026-04-14 22:57:26
●NSns255.prodns.com.br2026-04-07 → 2026-04-14 · 3 obs
● 2026-04-07 12:19:42
● 2026-04-14 22:57:26
●MXmail.sintcom.com.br2026-04-07 → 2026-04-14 · 3 obs
● 2026-04-07 12:19:42
● 2026-04-14 22:57:26
○MXmx.sintcom.com.br2015-08-19 → 2020-03-29 · 4 obs
● 2020-03-29 18:48:08
○ 2026-04-07 12:19:42
○ 2026-04-14 22:57:26
●A162.241.203.202026-04-07 → 2026-04-14 · 3 obs
● 2026-04-07 12:19:42
● 2026-04-14 22:57:26
○A187.45.210.1192015-08-19 → 2016-09-07 · 4 obs
● 2016-09-07 19:14:34
○ 2017-03-27 15:36:18
○ 2026-04-14 22:57:26
○A191.252.94.2392017-03-27 → 2020-03-29 · 5 obs
● 2017-03-27 15:36:18
● 2020-03-29 18:48:08
○ 2026-04-07 12:19:42
○ 2026-04-14 22:57:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| sintcom.com.br | ns254.prodns.com.br, ns255.prodns.com.br | - |
✅ Authoritative Response
Server:162.241.203.18
NS records: ns254.prodns.com.br, ns255.prodns.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sintcom.com.br (unsigned zone)
⏱️ Timing
Total: 1001ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.241.203.20 |
| NS | 2 | ns255.prodns.com.br, ns254.prodns.com.br |
| MX | 1 | mail.sintcom.com.br (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:162.241.203.17 +ip4:1 |
| SOA | 1 | ns254.prodns.com.br email.portela.net.br |
Analysis
Hierarchy
sintcom.com.br is the parent of ns2.sintcom.com.br.
IP Addresses
sintcom.com.br points to a single IP number: 162.241.203.20.
other host names for instance jx2sitesprofissionais.com, qriar.com, mail.tivinalili.com.br, hugoparisi.com and seciptm.com.br share IP numbers with sintcom.com.br.
Name Servers
sintcom.com.br is delegated to two name servers: ns254.prodns.com.br and ns255.prodns.com.br.
sintcom.com.br shares the same name server setup as other domains, for example sinemcom.com.br, seciptm.com.br, verelo.com.br, intersig.com.br and csenergy.com.br.
sintcom.com.br at least partially shares name servers with other domains, for instance eletricoifas.com.br, jx2sitesprofissionais.com, mhost.com.br, chopeirasmemo.com.br and grupofoco.com.br.
These name servers are often used together with the name servers ns1.fabioweb.com.br, ns2.fabioweb.com.br, ns1.seunegociopodemais.com.br, ns2.seunegociopodemais.com.br, ns1.memo.ind.br, ns1.marciotrisotto.com.br, ns2.marciotrisotto.com.br, ns1.sitebaratobrasil.com.br, ns2.sitebaratobrasil.com.br and ns1.jeffersonschiavettod1752511998933.0201157.meusitehostgator.com.br.
Host names with one IP number:
The host ns254.prodns.com.br points to 162.241.203.18 and the host ns255.prodns.com.br points to 162.241.203.19.
Mail Servers
sintcom.com.br is handled by a single mail server, mail.sintcom.com.br.
Host name mail.sintcom.com.br points to IP address 162.241.203.20.